Contextual semantics using hierarchical attention network for sentiment classification in social internet-of-things.
Akshi KumarPublished in: Multim. Tools Appl. (2022)
Keyphrases
- sentiment classification
- sentiment analysis
- text classification
- opinion mining
- cross domain
- user generated
- online product reviews
- neural network
- social networks
- sentence level
- product reviews
- prior knowledge
- semantic information
- online reviews
- cross lingual
- future internet
- opinion summarization
- sentiment polarity
- natural language processing
- social media
- data analysis
- training data
- feature selection
- artificial intelligence
- machine learning